<?php
$aop = new Common\Org\YzPay\Alipay\AopClient();
$aop->gatewayUrl = 'https://openapi.alipaydev.com/gateway.do';
$aop->appId = '2016072900116809';
$aop->format = 'json';
$biz_content = array(
	'out_trade_no' => '20150320010101005',
	'total_amount' => '99',
	'subject' => '订单标题',
);
$aop->setBizContent($biz_content);
$req = $aop->execute();
dump($req);
